2420288856

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5839}}^1$

素因数の和:5974

約数の個数: 128

約数和(自身を含む): 7148160000

約数和(自身を除く): 4727871144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 101, 108, 114, 152, 171, 202, 216, 228, 303, 342, 404, 456, 513, 606, 684, 808, 909, 1026, 1212, 1368, 1818, 1919, 2052, 2424, 2727, 3636, 3838, 4104, 5454, 5757, 5839, 7272, 7676, 10908, 11514, 11678, 15352, 17271, 17517, 21816, 23028, 23356, 34542, 35034, 46056, 46712, 51813, 52551, 69084, 70068, 103626, 105102, 110941, 138168, 140136, 157653, 207252, 210204, 221882, 315306, 332823, 414504, 420408, 443764, 589739, 630612, 665646, 887528, 998469, 1179478, 1261224, 1331292, 1769217, 1996938, 2358956, 2662584, 2995407, 3538434, 3993876, 4717912, 5307651, 5990814, 7076868, 7987752, 10615302, 11205041, 11981628, 14153736, 15922953, 21230604, 22410082, 23963256, 31845906, 33615123, 42461208, 44820164, 63691812, 67230246, 89640328, 100845369, 127383624, 134460492, 201690738, 268920984, 302536107, 403381476, 605072214, 806762952, 1210144428, 2420288856]

約数ペア:

[(1, 2420288856), (2, 1210144428), (3, 806762952), (4, 605072214), (6, 403381476), (8, 302536107), (9, 268920984), (12, 201690738), (18, 134460492), (19, 127383624), (24, 100845369), (27, 89640328), (36, 67230246), (38, 63691812), (54, 44820164), (57, 42461208), (72, 33615123), (76, 31845906), (101, 23963256), (108, 22410082), (114, 21230604), (152, 15922953), (171, 14153736), (202, 11981628), (216, 11205041), (228, 10615302), (303, 7987752), (342, 7076868), (404, 5990814), (456, 5307651), (513, 4717912), (606, 3993876), (684, 3538434), (808, 2995407), (909, 2662584), (1026, 2358956), (1212, 1996938), (1368, 1769217), (1818, 1331292), (1919, 1261224), (2052, 1179478), (2424, 998469), (2727, 887528), (3636, 665646), (3838, 630612), (4104, 589739), (5454, 443764), (5757, 420408), (5839, 414504), (7272, 332823), (7676, 315306), (10908, 221882), (11514, 210204), (11678, 207252), (15352, 157653), (17271, 140136), (17517, 138168), (21816, 110941), (23028, 105102), (23356, 103626), (34542, 70068), (35034, 69084), (46056, 52551), (46712, 51813)]